MCQOPTIONS
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| 1. |
Which is not the correct statement about moisture in coal?$? |
| A. | Inherent moisture and surface moisture are different things |
| B. | In some coals moisture may be present up to 40% |
| C. | Some moisture in coal helps in better burning which is not possible with completely dry coal |
| D. | It increases thermal efficiency |
| Answer» E. | |